Effect of TiO2 doping on microstructural properties of Al2O3-based single crystal ceramics

dc.authoridAbalı, Serkan / 0000-0002-8881-9963
dc.contributor.authorAbalı, Serkan
dc.date.accessioned2025-01-27T20:44:06Z
dc.date.available2025-01-27T20:44:06Z
dc.date.issued2011
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractPowders of Al2O3-TiO2 containing, 48 and 40% TiO2 by weight were formed into single crystals with a Verneuil furnace at 2088 K. Raman spectroscopy was used to determine the phase composition of the samples solidified from the Al2O3-TiO2 powder. The resulting beta-Al2TiO5-Al6Ti2O13, beta-Al2TiO5-Al2O3 single crystals were probed with micro hardness assays, scratch test analyses, atomic force microscopy (AFM), scanning electron microscopy (SEM), thermal expansion and four-point bending tests. It was observed that the alumina-tialite single crystal retained a composition of Al2O3-TiO2 containing 60% Al2O3 by weight and displayed optimum properties.
dc.identifier.endpage25
dc.identifier.issn1229-9162
dc.identifier.issue1
dc.identifier.scopus2-s2.0-79961009490
dc.identifier.scopusqualityQ3
dc.identifier.startpage21
dc.identifier.urihttps://hdl.handle.net/20.500.12428/24476
dc.identifier.volume12
dc.identifier.wosWOS:000288524200005
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherKorean Assoc Crystal Growth, Inc
dc.relation.ispartofJournal of Ceramic Processing Research
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectAlumina
dc.subjectAlumina-tialite
dc.subjectSingle crystal
dc.subjectMicrostructure
dc.titleEffect of TiO2 doping on microstructural properties of Al2O3-based single crystal ceramics
dc.typeArticle

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